CVE-2021-25674

A vulnerability has been identified in SIMATIC S7-PLCSIM V5.4 (All versions). An attacker with local access to the system could cause a Denial-of-Service condition in the application when it is used to open a specially crafted file. As a consequence, a NULL pointer deference condition could cause the application to terminate unexpectedly and must be restarted to restore the service.
References
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Configurations

Configuration 1 (hide)

cpe:2.3:a:siemens:simatic_s7-plcsim:5.4:*:*:*:*:*:*:*

Information

Published : 2021-03-15 10:15

Updated : 2021-03-18 10:21


NVD link : CVE-2021-25674

Mitre link : CVE-2021-25674


JSON object : View

CWE
CWE-476

NULL Pointer Dereference

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Products Affected

siemens

  • simatic_s7-plcsim